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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MS. DOROTHY NAM-TRAN NGUYEN
NPI 1346162856
Student in an Organized Health Care Education/Training Program in Fullerton, CA

Active since July 27, 2026
2575 YORBA LINDA BLVD, FULLERTON, CA 92831(714) 872-5704 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Dorothy Nam-tran Nguyen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. DOROTHY NAM-TRAN NGUYEN (NPI 1346162856) is an individual student in an organized health care education/training program in Fullerton, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1346162856
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMS. DOROTHY NAM-TRAN NGUYEN
Location Address2575 YORBA LINDA BLVDFullerton, CA 92831-1699
Mailing Address2575 Yorba Linda BlvdFullerton, CA 92831-1699 · (714) 872-5704
Phone(714) 872-5704
Sole ProprietorNo
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1346162856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
2575 YORBA LINDA BLVD, Fullerton, CA 92831
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RACHEL JONES
Physician Assistant (Medical)
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400
ONELKA DEVHARA DUNSFORD
Student in an Organized Health Care Education/Training Program
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400
HANNAH HAHN
Physician Assistant
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400
AMY WU
Physician Assistant
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (213) 550-7936
CASSIDY SPILLETT
Student in an Organized Health Care Education/Training Program
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400
DR. REGINA SEEN WON GARRIOTT O.D.
Optometrist
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 992-7870
GUADALUPE VEGA
Student in an Organized Health Care Education/Training Program
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400
RILEY BENNYWORTH
Student in an Organized Health Care Education/Training Program
2575 YORBA LINDA BLVD
FULLERTON, CA 92831
Orange County (714) 449-7400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dorothy Nguyen's NPI number?

The NPI number for Dorothy Nguyen is 1346162856. It was assigned to this individual provider in the NPPES registry on July 27, 2026.

Where is Dorothy Nguyen located?

Dorothy Nguyen practices at 2575 Yorba Linda Blvd, Fullerton, CA 92831. The listed phone number is (714) 872-5704.

What is Dorothy Nguyen's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Dorothy Nguyen was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.